1 Grange Lane, Cookham, Maidenhead, SL6 9RP
About 1 Grange Lane
1 Grange Lane is a detached house in Cookham, Maidenhead, Maidenhead (SL6 9RP). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (August 2022) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on oil.
Today's modelled estimate of £783,000 is 25.2% below the 2024 sale of £1,046,500, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. 5 planning records sit against the property, 3 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. Most recent transfer: June 2024 at £1,046,500.
Energy performance
1 Grange Lane's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
A a single-storey side and rear extension application was refused at 1 Grange Lane in 2026.
- Apr 2026DemolitionOutlineIn report
Extension: Single storey · Side and rear of property
2no. single storey side/rear extensions no greater than 8.00m in depth, 3.50m high with an eaves height of 2.50m following demolition of existing garage.
Extension- Documents
- 11 docs on file
- Reference
- 26/00634/PDXL
- Apr 2026ExtensionOutlineIn report
Extension: Single storey · Rear of property
Single storey rear extension no greater than 8.00m in depth, 3.50m high with an eaves height of 2.50m.
- Documents
- 11 docs on file
- Reference
- 26/00632/PDXL
We flagged 1 thing worth checking at 1 Grange Lane
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- A planning decision worth checking
30-day money-back guarantee
Sales history & valuation
£783,000
Modelled from EPC, postcode comparables.
£1,046,500
Recorded with HM Land Registry.
Sales timeline
16 June 2024Most recent
£1,046,500
Median price across the last 3 sales in SL6 9RP: £940,000 (2023–1999).
Versus other Grange Lane homes
1 Grange Lane is notably below the street on epc rating.
EPC Rating
40 (E)
Street avg 50 (E)
Floor Area
96 m²
Street avg 122 m²
CO₂ Emissions
6.3 t/year
Street avg 7.2 t/year
Habitable Rooms
5 rooms
Street avg 6 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.7 km
Cookham Railway Station — bus stop.
Closest school
0.9 km
Cookham Rise Primary School. 7 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
43.5dB

Night-time· 23:00 – 07:00
36.0dB







